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via Atlassian JIRA by Nick Mason [Atlassian], 1 year ago
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java.lang.NullPointerException: 	at java.util.regex.Matcher.getTextLength(Matcher.java:1140)	at java.util.regex.Matcher.reset(Matcher.java:291)	at java.util.regex.Matcher.(Matcher.java:211)	at java.util.regex.Pattern.matcher(Pattern.java:888)	at com.atlassian.diff.WordLevelDiffer.tokenize(WordLevelDiffer.java:153)	at com.atlassian.diff.WordLevelDiffer.diffLine(WordLevelDiffer.java:72)	at com.atlassian.diff.DiffViewBean.createWordLevelDiff(DiffViewBean.java:123)	at com.atlassian.jira.mail.DiffUtils.diff(DiffUtils.java:23)	at sun.reflect.GeneratedMethodAccessor1256.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:381)	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:370)	at com.atlassian.velocity.htmlsafe.introspection.UnboxingMethod.invoke(UnboxingMethod.java:30)	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270)	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:262)	at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:507)	at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)	at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336)	at org.apache.velocity.runtime.RuntimeInstance.render(RuntimeInstance.java:1277)	at org.apache.velocity.runtime.RuntimeInstance.evaluate(RuntimeInstance.java:1216)	at org.apache.velocity.runtime.RuntimeInstance.evaluate(RuntimeInstance.java:1165)	at org.apache.velocity.app.VelocityEngine.evaluate(VelocityEngine.java:219)	at com.atlassian.velocity.DefaultVelocityManager.writeEncodedBodyForContent(DefaultVelocityManager.java:86)	at com.atlassian.jira.template.velocity.DefaultVelocityTemplatingEngine$DefaultRenderRequest.toWriterImpl(DefaultVelocityTemplatingEngine.java:157)	at com.atlassian.jira.template.velocity.DefaultVelocityTemplatingEngine$DefaultRenderRequest.asPlainText(DefaultVelocityTemplatingEngine.java:128)	at com.atlassian.jira.template.velocity.DefaultVelocityTemplatingEngine$DefaultRenderRequest$1.with(DefaultVelocityTemplatingEngine.java:108)	at com.atlassian.jira.template.velocity.DefaultVelocityTemplatingEngine$DefaultRenderRequest$StringRepresentation.toString(DefaultVelocityTemplatingEngine.java:88)	at com.atlassian.jira.template.velocity.DefaultVelocityTemplatingEngine$DefaultRenderRequest.asPlainText(DefaultVelocityTemplatingEngine.java:104)	at com.atlassian.jira.mail.MailingListCompiler$1.processRecipient(MailingListCompiler.java:307)	at com.atlassian.jira.mail.NotificationRecipientProcessor.process(NotificationRecipientProcessor.java:39)	at com.atlassian.jira.mail.MailingListCompiler.addMailsToQueue(MailingListCompiler.java:337)	at com.atlassian.jira.mail.MailingListCompiler.access$400(MailingListCompiler.java:47)	at com.atlassian.jira.mail.MailingListCompiler$NotificationCompiler.addEmailsToQueue(MailingListCompiler.java:495)	at com.atlassian.jira.mail.MailingListCompiler$NotificationCompiler.sendLists(MailingListCompiler.java:465)	at com.atlassian.jira.mail.MailingListCompiler$NotificationCompiler.sendNoLevelsIgnoreGroup(MailingListCompiler.java:445)	at com.atlassian.jira.mail.MailingListCompiler$NotificationCompiler.sendForEvent(MailingListCompiler.java:434)	at com.atlassian.jira.mail.MailingListCompiler.sendLists(MailingListCompiler.java:140)	at com.atlassian.jira.mail.IssueMailQueueItem.send(IssueMailQueueItem.java:149)	at com.atlassian.mail.queue.MailQueueImpl.sendBuffer(MailQueueImpl.java:66)	at com.atlassian.jira.service.services.mail.MailQueueService.run(MailQueueService.java:28)	at com.atlassian.jira.service.JiraServiceContainerImpl.run(JiraServiceContainerImpl.java:61)	at com.atlassian.jira.service.ServiceRunner.execute(ServiceRunner.java:48)	at org.quartz.core.JobRunShell.run(JobRunShell.java:195)	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:520)